nuclear detection architecture.
(2) Technology.--Not less frequently than once each
year, the Secretary shall examine and evaluate the
development, assessment, and acquisition of radiation
detection technologies deployed or implemented in
support of the domestic portion of the global nuclear
detection architecture.
(b) Annual Report on Joint Interagency Review.--
(1) In general.--Not later than March 31 of each
year, the Secretary, the Attorney General, the
Secretary of State, the Secretary of Defense, the
Secretary of Energy, and the Director of National
Intelligence, shall jointly submit a report regarding
the implementation of this section and the results of
the reviews required under subsection (a) to--
(A) the President;
(B) the Committee on Appropriations, the
Committee on Armed Services, the Select
Committee on Intelligence, and the Committee on
Homeland Security and Governmental Affairs of
the Senate; and
(C) the Committee on Appropriations, the
Committee on Armed Services, the Permanent
Select Committee on Intelligence, the Committee
on Homeland Security, and the Committee on
Science and Technology of the House of
Representatives.
(2) Form.--The annual report submitted under
paragraph (1) shall be submitted in unclassified form
to the maximum extent practicable, but may include a
classified annex.
(c) Definition.--In this section, the term ``global nuclear
detection architecture'' means the global nuclear detection
architecture developed under section 1902.

TITLE XX--HOMELAND SECURITY GRANTS

SEC. 2001. [6 U.S.C. 601] DEFINITIONS.

In this title, the following definitions shall apply:
(1) Administrator.--The term ``Administrator''
means the Administrator of the Federal Emergency
Management Agency.
(2) Appropriate committees of congress.--The term
``appropriate committees of Congress'' means--
(A) the Committee on Homeland Security and
Governmental Affairs of the Senate; and
(B) those committees of the House